Deluge in Zoho Services #4: Zoho Sheet

Deluge in Zoho Services #4: Zoho Sheet

Hello everyone,

Greetings from Deluge! It's been a while since we connected, but now we're back in action, continuing our series of posts on Zoho services that support Deluge. We hope you found the previous post in this series useful. In today's post, let's explore the ways in which you can use Deluge to achieve more with Zoho Sheet.

Custom functions is the Zoho Sheet feature that uses Deluge. These functions are written using the Deluge scripting language to manipulate data more effectively, communicate with third-party applications, and fetch/update values based on your requirements. Custom functions enable you to program your own functions and add different types of business logic. Apart from creating and running custom functions using Deluge, Zoho Sheet also allows bringing in data from other Zoho or third-party services using connections. Integrating with other services requires you to create a connection, thereby ensuring data transfer between the connected services. 

Many organizations have their own business logic that requires personalized functions. For example:
  • Let's say you've maintained inventory stock details in the Item Details report inside your Zoho Books account. As prices keep fluctuating everyday, it could become frustrating and tedious to individually edit and update each record in your report. To resolve this, you can maintain the required data in your Zoho Sheet. You can achieve data synchronization between both the services by configuring a custom function that performs the following actions via API calls.
    • Pulls the required data from the Item Details report in your Books account and populates the same in your sheet.
    • Pushes data to the Item Details report in Books as and when data is created/edited in your sheet.
      This way the data in your Books report will be automatically updated each time you add new data to your sheet.  
  • Let's say you've collected and stored the feedback comments of your customers in your sheet. You need to analyze the sentiments of these comments, categorize them as — Positive, Negative, and Neutral and submit the final sheet to the appropriate authority. To achieve this, you can create a custom function using zoho.ai.analyseSentiment task. The function checks a comment, analyzes its emotion and returns the detected emotion along with its probability percentage.

Example

Let's say you own a business named Zylker Corp. Your business has clinched a good number of sales-ready deals in the current year. But handling a large number of deals every day makes it difficult to determine which ones to focus on.

You're in charge of tracking and maintaining these deals, and you need to fetch all of them, along with their relevant details, such as Deal Name, Amount, and Closing Date for a certain period, and then populate that data inside your sheet.

This data is useful in generating real revenue for your business. However, this is time-consuming if done manually, and can also lead to errors. To overcome this, Deluge can be used to create custom functions that can actually pull data from your Deals module inside Zoho CRM.

Note: To use custom functions that require fetching data from other services (in this case, we're fetching data from Zoho CRM and populating them in Zoho Sheet), the ow​​​​ner of the spreadsheet must hold an account in Zoho CRM.

These custom functions are similar to the macros in an Excel sheet. A macro is an action or set of actions that you can run as many times as you want. If you have tasks in Microsoft Excel that you repeatedly perform, you can create a macro to automate those tasks. 

Similarly, you can create a custom function by specifying set criteria and running it repeatedly whenever required. In other words, you can automate repetitive tasks using custom functions to save time and manual effort. 

How it works



Steps to create a custom function

1. Create connection 

  1. Navigate to Tools > Custom Functions and click Manage Connections.
  2. Click Create Connection. Select the Default Services tab under Pick Your Service.
  3. Select the Zoho OAuth service from the list of services. 
  4. Enter a suitable Connection Name. Here, we named it crm_oauth_connection. The Connection Link Name will be auto-filled accordingly.
  5. Choose scopes ZohoCRM.coql.READ and ZohoCRM.modules.deals.ALL.
    Note:
    • This connection is used to authorize Zoho CRM to fetch records from all its modules through a COQL query.
    • We're using the COQL API here, since selecting a date range in  the function's criteria isn't supported in the Get Records API.
    • Refer to the API page to learn how to get records through a COQL query.
  6. Click Create and Connect. You'll be redirected to the service authentication page.
  7. Click Connect, then click Accept to allow DRE to access data in your Zoho account. The required connection is now created.
  8. The CONNECTION SUMMARY page will display your connection details.

2. Create custom function

  1. Navigate to Tools > Custom Functions and click Create Custom Function.
  2. Enter a valid function name.
  3. Select the data type of the return value for the specific function to be created from the Result Type dropdown. Here, you need to choose list as the return data type, since we need the output to be displayed as a list of values (vertically).
  4. You can also add the required arguments and their types for the function in the Create Custom Function popup. Here, you must add the following arguments—StartDate and EndDate—with their data types as date. This is because we're going to fetch the deal details between the specified start and end dates.

  5. Click Create and your custom function will be created.

3. Script using Deluge

  1. Navigate to Tools > Custom functions > View Deluge Editor.
  2. Select the added custom function (DEALS_BETWEEN), write the following script in the editor, and click Save.
  1. //List is the return data type. StartDate and EndDate are the parameters, whose values will, in turn, be supplied as params while making the CRM API call.
  2. list DEALS_BETWEEN(date StartDate, date EndDate)
  3. {
  4. //Use toString to convert the input dates to accepted date formats in Sheet.
  5. start_date = StartDate.toString("yyyy-MM-dd");
  6. end_date = EndDate.toString("yyyy-MM-dd");
  7. //Construct a map with the required deal details in the defined map variable using a select query. The deal details include field names from the Deals module in CRM.
  8. query_map = Map();
  9. query_map.put("select_query","select Deal_Name, Amount, Closing_Date from Deals where Closing_Date between '" + start_date + "' and '" + end_date + "'");
  10. //Invoke the Zoho CRM API to fetch the records from the Deals module through a COQL query. The connection you created earlier will be used here.
  11. response = invokeurl
  12. [
  13. url: "https://www.zohoapis.com/crm/v3/coql"
  14.  type: POST
  15. parameters:query_map.toString()
  16. connection:"crm_oauth_connection"
  17. ];
  18. //resultList is the variable to declare a list.
  19. resultList = List();
  20. response_data = response.get("data");
  21. //The below "for" statement parses the records inside the Deals module and fetches the specified details
  22. for each record in response_data
  23. {
  24. resultMap = Map();
  25. resultMap.put("Deal Name",record.get("Deal_Name"));
  26. resultMap.put("Amount",record.get("Amount"));
  27. resultMap.put("Closing Date",record.get("Closing_Date"));
  28. resultList.add(resultMap);
  29. }
  30. //Returns the response in the format expected by Zoho Sheet.
  31. return resultList;
  32. }
Note: 
  • In the above script, Deal_Name, Amount, and Closing_Date are API names of fields in the Zoho CRM Deals module.
  • You can test your custom function by clicking Run and entering sample values.
If you want to get the required API names for other CRM fields:
Log in to your CRM account.
Navigate to Settings > APIs (under Developer Space) > CRM API > API names.
Click the Deals module. The API names page will list the API names of all the fields in the Deals module. 
You can then use the required API names in your script.

4. Execute function

Enter the function in the below format. Your sheet will be populated with the deal details (Deal Name, Amount, and Closing Date) between the specified time period.

Input format:

=DEALS_BETWEEN("2022-01-01";"2022-11-11")

where,

DEALS_BETWEEN
name of your custom function
2022-01-01 
start_date value
2022-11-11
end_date value

You can refer to help page to learn in-depth about how to achieve the above custom functions using Deluge in Zoho Sheets. 
We hope you found this post useful—we'll be exploring Deluge in Zoho Connect in our next post. Please let us know if you have any questions, feedback, or suggestions in the comments, or write to us at support@zohodeluge.com.

Thank you!

You can also check out our preview posts in this series!

    • Recent Topics

    • Client Portal ZOHO ONE

      Dear Zoho one is fantastic option for companies but it seems to me that it is still an aggregation of aps let me explain I have zoho books with client portal so client access their invoice then I have zoho project with client portal so they can access their project but not their invoice without another URL another LOGIN Are you planning in creating a beautiful UI portal for client so we can control access to client in one location to multiple aps at least unify project and invoice aps that would

    • Email Insights included in Bigin emals are marked as SPAM everywhere

      Today I noticed that email recipients who use Office 365 never receive emails sent from Bigin. Further examination showed that all Email Insights links in email headers are marked as spam/phishing by Office 365. Example screen included. The problem is

    • Data Import | Zoho Analytics Custom Query Window Size

      Please increase the window size for the Custom Query Data Import. It's impossible to work with such a small query window.

    • Name changed in settings for mailbox but still not changed when typed in To field

      In the email account secretary@ i have updaetd the new staff members details but the old members name still appears when I type secretary@ in the To field. I cant work out where Zoho is finding the old name from. I have deleted the browser cache. If I

    • Cannot add my name to my domain name

      I want to have My name@mydomain.com and it says my name is linked to another account already. Please fix it since I do not have another account.

    • Invoice status on write-off is "Paid" - how do I change this to "Written off"

      HI guys, I want to write off a couple of outstanding invoices, but when I do this, the status of the invoices shows as "Paid". Clearly this is not the case and I need to be able to see that they are written off in the customer's history. Is there a way

    • Establishing new Zoho email account on laptop

      Good Morning: I am very long time Outlook business user and decided to try your email service last night and had established an account. I am trying to verify my account; how do I establish my Zoho email account on my laptop? I opened the account with

    • unable to send message reason 550 5.4.6 unusual sending activity

      My email account can't send message. It shows unable to send message reason 550 5.4.6 unusual sending activity detected

    • how to add email to existing organization i w

      I am already registered my organization and i have an email id. I need one more email id but i can't find anywhere .i want the cheapest email id . how to add ?

    • e-mail bloqueado

      Estou com meu e-mail lucas@peplus.me bloqueado, preciso desbloquear para retorno de usos em minhas atividades.

    • zoho labels api not working

      We're using n8n to automte email reply using zoho api. I'm facing issue with label api. I added the required scopes but its not working. i followed zoho api documentation but didn't work. also, where do i find/how do i create zoho oauth token mentioneeed

    • Desk DMARC forwarding failure for some senders

      I am not receiving important emails into Desk, because of DMARC errors. Here's what's happening: 1. email is sent from customer e.g. john@doe.com, to my email address, e.g info@acme.com 2. email is delivered successfully to info@acme.com (a shared inbox

    • Streams/Shared email doesn't show up in windows trident app. It works fine on MAC. Is there any difference between 2 install ?

      I can see streams/share email boxs on my MAC version of trident app but i can't see them in windows version of trident app. Is there any difference between 2 install? I try to find setting but not able to see any setting to add stream/share email boxes.

    • add zoho account

      How to add a zoho mail to previous zoho account? I have two

    • Zoho Desk Mobile App Year-End Roundup - 2025

      Dear Zoho Desk users, Greetings! As you gear up for the festive season, we are excited to share a quick journey into all that is released in 2025! Zia's generative AI capabilities Zia insights can be highly beneficial in helping agents manage daily support

    • Narrative 17: The role of Zia AI in customer support

      Behind the scenes of a successful ticketing system: BTS Series Narrative 17: The role of Zia AI in customer support Overview Zia in Zoho Desk is a layered AI assistant that combines generative AI, prediction, and automation to support agents, automate

    • Domain Transaction

      I have purchased a domain name called trainedworkforce.co.in I made the payment got the receipt but the domain is still not purchased after successful transaction .

    • Ability to Set a Unified Tab Order/View for All Users in Zoho Projects

      Hello Zoho Projects Team, We hope you are doing well. We would like to submit a feature request regarding tab/menu organization in Zoho Projects. Current Behavior: The tab (module) order in Zoho Projects is user-specific. Each user (internal or external)

    • Zohomail - The "All Messages" vs "In Box"

      Why do some new email message appear under the all messages view but not in my inbox? That's really annoying but to be fair I've experienced the same with gmail.

    • error while listing mails

      I can't access email in any of my folders: Oops, an error occurred - retry produces the second error response: error while listing mails (cannot parse null string). I've signed in and out of Zoho, restarted my iMac.

    • Introducing the Zoho Projects Learning Space

      Every product has its learning curve, and sometimes having a guided path makes the learning experience smoother. With that goal, we introduce a dedicated learning space for Zoho Projects, a platform where you can explore lessons, learn at your own pace,

    • Where to show Customization Field ?

      Dear Sir, I have made some New Field in Item Field Customisation. Now I don't require that field in Estimate, Sales Orders etc. I just wants that field in Sales Invoice to Show/Hide... Is that possible ?

    • Zoho Desk 2025 round-up: Key highlights on feature releases

      Hello everyone, As we gear up for 2026, here is a detailed round-up of all feature releases in Zoho Desk web throughout the year. For consolidated information on releases check out the What’s New page You can also watch these webinars. Zia in web Zia

    • Print Sales Orders, Purchase Orders or Invoices from API

      Hello, Is it possible to use the print option that is available in Sales Orders Purchase Orders and Invoices with the API?. I don't see any information in the docs about this. Thanks

    • How to show a hided report??

      in CRM Report , I clicked Hide incidently , how to show the floder again? Nowhere I can find the hided report floder...

    • Converting Customer Invoice to Purchase Bill

      Hi, In my service-based business, I sometimes create the customer invoice first, and later I receive the purchase bill from the vendor for the same job. Is there any option in Zoho Books to: Convert a customer invoice into a purchase bill, or Link/associate

    • Email tracking inquiry

      I am trying to track when my emails are opened and clicked like I previously did in HubSpot. HubSpot pretty much did the entire process automatically. After digging through, I finally found in settings --> emails --> BCC Dropbox there is an email I can

    • Mass Update of Lookup Fields not possible

      Hello List I've created a custom field for Leads and Contacts 'Current Campaign'. This is very Handy as I can filter leads and then related them to a campaign. Everything ready, but then I realized that mass update doesn't work for lookup fields... a

    • Collapsible Sections & Section Navigation Needed

      The flexibility of Zoho CRM has expanded greatly in the last few years, to the point that a leads module is now permissible to contain up to 350 fields. We don't use that many, but we are using 168 fields which are broken apart into 18 different sections.

    • Quick Create needs Client Script support

      As per the title. We need client scripts to apply at a Quick Create level. We enforce logic on the form to ensure data quality, automate field values, etc. However, all this is lost when a user attempts a "Quick Create". It is disappointing because, from

    • Download Attached Files

      Hi everyone, Brand new to Zoho Creator.  I have a form with a subform. The subform has a field for "File Upload"   I have this in a subform to allow multiple files to be uploaded to the parent form. Once the files are uploaded, how can i download or view them?   Is this a setting I am just not seeing? If there isn't a way to download them, could i create another form field that dynamically creates the file's URL?  That way a user can click the URL to get to the file? Any help with this would be greatly

    • Ticket layout based on field or contact

      Hi! I want to support the following use-case: we are delivering custom IT solutions to different accounts we have, thus our ticket layouts, fields and languages (priority, status field values should be Hungarian) will be different. How should I setup

    • No funcionan correctamente el calculo de las horas laborales para informe de tickets

      Hola, estoy intentando sacar estadísticas de tiempo de primera respuesta y resolución en horario laboral de mis tickets, pero el calculo de horas en horario laboral no funciona correctamente cree los horarios con los feriados : Ajusté los acuerdos de

    • Zoho Mail Android app update: Set out of office response exclusively for organization members and external users, response interval

      Hello everyone! We have now introduced an option to configure out of office messages exclusively for organization members and external users within the Zoho Mail app. Additionally, now you can also customize response intervals for the Out of office messages.

    • Feature Request: Detailed View - Related Block Links!

      Desperately need a view record link option on records displaying in the related blocks on a Detail View. For the love of god, please add this feature. Thank you!

    • Sub-Form Padding in CSV Export

      Hi, When you use the Sub-Form, and for example you have a Date Field on the Main Page, then Option 1 and Option 2 fields on the Subform, when you export this to CSV the Date column will only have the Date in 1 row, the first row, it would be nice to pad

    • Dependent / Dynamic DropDown in ZohoSheets

      Has anyone figured out a way to create a Dropdown, the values of which is dependent on Values entered in the other cell ?

    • How do I change the order of fields in the new Task screen?

      I have gone into the Task module layout, and moving the fields around does not seem to move them in the Create Task screen. Screenshot below. I have a field (Description) that we want to use frequently, but it is inconveniently placed within the More

    • Zoho → ShipStation Integration – Sales Order–Driven Fulfilment Workflow

      Hello All, I’m reaching out to explore the best way to integrate a shipping tool into our inventory which will speed our process up. We are looking to integrate ShipStation into our existing order-to-fulfilment workflow, as we’re keen to standardise on

    • IA ou je peux trouver comment utiliser IA

      Je voudrais utiliser IA dans l'interface zoho pour m'aider quand j'ai des questions de rôle partage ou autre configuration d'automatisation, j'utiliser ChatGPT externe mais il ne connait pas toujours l'interface zoho et les réponses sont parfois longue

    • Next Page